Ethyl vanillin powder Raw Materials CAS 121-32-4

MF:C9H10O3

MW:166.17

EINECS:204-464-7

Specification:Ethyl vanillin powder

Sample:Ethyl vanillin powder

Brand:Ethyl vanillin powder

Appearance: white powder

Storage: Cool Dry Place

Brand: Globalchemical

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of Ethyl vanillin powder

Ethyl vanillin powder is a broad-spectrum spice, is one of the most important synthetic spices in the world today, is an indispensable and important raw material in the food additives industry, Ethyl vanillin CAS 121-32-4 aroma is 3-4 times that of vanillin, with a strong aroma of vanillin beans, and long-lasting fragrance.

Ethyl vanillin Raw Materials are widely used in food, chocolate, ice-cream, beverages and cosmetic products to enhance and fix the aroma.

Applications / Functions of Ethyl vanillin powder

• Ethyl vanillin CAS 121-32-4 is widely used in food, chocolate, ice-cream, beverages and cosmetics to enhance and fix flavour.
• Ethyl vanillin powder can be used as sweetening agent and aroma fixing agent, it can be used in sweet flower aroma, fruit lipstick aroma, and also used in the formula of sweet milk aroma as aroma fixing agent, it has the property of causing discolouration, so it is avoided to be put into the white cream and soap.
• Ethyl vanillin Raw Materials is mainly used in the preparation of vanilla, chocolate and soft drinks, ice cream and other types of flavours

Ethyl vanillin powder has the aroma of vanillin, but more elegant than vanillin, and the intensity of the aroma is 3-4 times higher than vanillin, most of them are used as food flavouring for confectionery, food, beverage, etc., and are also used in perfume, cosmetic and tobacco.

Physicochemical Property of Ethyl vanillin powder

White to slightly yellow needle-like crystals or crystalline powder, Ethyl vanillin powder has a strong vanilla bean aroma. Melting point 77~78℃, boiling point 285℃, 149~150℃(1.73kPa).

Ethyl vanillin CAS 121-32-4 Soluble in ethanol, ether, glycerol, propylene glycol, chloroform and alkali, slightly soluble in water (1.3% at 50 ℃), aqueous solution is acidic.

Production methodprocess of Ethyl vanillin powder

1. Dissolve catechol ethyl ether and sodium hydroxide in water, gradually add chloroform, boil to remove excess chloroform, the solution is acidified and precipitated resin, filtration, filtrate residue extracted with ether, and then purified with bisulphite method, and high-pressure steam decontamination to obtain Ethyl vanillin Raw Materials.
2. Dissolve protocatechualdehyde in anhydrous ethanol, add potassium hydroxide ethanol solution and sodium ethyl sulfate, and heat to 130 ℃ in the autoclave. After de-alcoholisation, it was extracted with ether and treated with sodium hydroxide solution to remove impurities.
3. Ethyl vanillin powder is condensed from o-ethoxyphenol, p-nitrosodimethylaniline hydrochloride and hexamethylenetetetramine.